Worked on the astropy/astropy repository to align the airyTotalPower feature branch with the mainline, focusing on improving integration reliability and contributor experience. Merged recent updates from main into the feature branch, consolidating configuration files and updating the project structure to match the latest standards. Enhanced continuous integration workflows using Python and YAML, resulting in more reliable builds and faster feedback cycles. The technical approach emphasized reducing future merge conflicts and stabilizing the branch for upcoming integrations. Leveraged skills in DevOps, Git, and Python development to streamline onboarding and maintain consistency across the repository, supporting smoother collaboration for future contributors.